I just repotted my Miltassia today!!!! It was so root bound that I just stared at the jumbled mess for a while...
It took me a little to get all of the medium out it was so packed in. But now it's in the new pot and has all sorts of new growth that I'm hoping will be okay!
I had to lash the pseudobulbs to the stakes because it was a little floppy and trying to fall over!
I'll probably post some new pictures up in the comming weeks as it gets itself established.